GB/T 1989-1980

Methods for indication of the 7-bit encoding character set for information processing switching on 12.7 mm magnetic tape

STANDARD published on 10.7.1980

English, Chinese -
electronic design (pdf) (190.80 USD)

English, Chinese -

Print design (190.80 USD)

The information about the standard:

Designation standards: GB/T 1989-1980
Publication date standards: 10.7.1980
Country: Chinese technical standard
Category: Technical standards GB